Ultraform® N 2640 Z2 UNC Q600

Category: Acetal (POM) Copolymer , Acetal (POM) Copolymer
Manufacturer: BASF Corporation
Trademark: Ultraform®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 5y2o4a_Ultraform-N-2640-Z2-UNC-Q600.pdf
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Message
Ultraform N 2640 Z2 UNC Q600 is an elastomer-modified injection molding POM grade with high impact strength.

Applications
Typical applications include toys components such as bicycle frames, automotive parts such as cladding elements and windshield wiper units, and clips, snap and fastening elements, and other components subject to impact stress.
General Information
Features
  • Copolymer
  • High Impact Resistance
Uses
  • Automotive Exterior Parts
  • Fasteners
  • Toys
Agency Ratings
  • EC 1907/2006 (REACH)
RoHS Compliance
  • RoHS Compliant
Forms
  • Pellets
Processing Method
  • Injection Molding
Multi-Point Data
  • Isochronous Stress vs. Strain (ISO 11403-1)
  • Isothermal Stress vs. Strain (ISO 11403-1)
  • Secant Modulus vs. Strain (ISO 11403-1)
  • Shear Modulus vs. Temperature (ISO 11403-1)
  • Specific Heat vs. Temperature (ISO 11403-2)
  • Specific Volume vs Temperature (ISO 11403-2)
  • Viscosity vs. Shear Rate (ISO 11403-2)
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.37g/cm³ASTM D792, ISO 1183
Melt Volume-Flow Rate (MVR) (190°C/2.16 kg)7.00cm³/10minISO 1133
Molding Shrinkage
    Flow : 3.18 mm 1.9%
    Across Flow 1.9%ISO 294-4
    Flow 1.9%ISO 294-4
Water Absorption
    Saturation 0.80%ASTM D570
    Saturation, 23°C 0.80%ISO 62
    Equilibrium, 50% RH 0.20%ASTM D570
    Equilibrium, 23°C, 50% RH 0.20%ISO 62
MechanicalNominal ValueUnitTest Method
Tensile Modulus (23°C)2000MPaISO 527-2
Tensile Strength
    Yield, 23°C 50.0MPaASTM D638, ISO 527-2
    Yield, -40°C 80.0MPaISO 527-2
Tensile Elongation (Yield, 23°C)12%ASTM D638, ISO 527-2
Nominal Tensile Strain at Break (23°C)45%ISO 527-2
Tensile Creep Modulus ISO 899-1
    1 hr 1550MPa
    1000 hr 1050MPa
Flexural Modulus (23°C)1970MPaASTM D790
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179
    -30°C 6.5kJ/m²
    23°C 11kJ/m²
Charpy Unnotched Impact Strength ISO 179
    -30°C 230kJ/m²
    23°C No Break
Notched Izod Impact ASTM D256
    -40°C 69J/m
    23°C 120J/m
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load
    0.45 MPa, Unannealed 140°CASTM D648
    1.8 MPa, Unannealed 85.0°CASTM D648, ISO 75-2/A
Peak Melting Temperature 167°CASTM D3418, ISO 3146
CLTE - Flow
    -- 7.0E-5cm/cm/°CASTM E831
    -- 1.2E-4cm/cm/°C
ElectricalNominal ValueUnitTest Method
Surface Resistivity 11.0E+14ohmsASTM D257, IEC 60093
Volume Resistivity
    1.50 mm 1.0E+12ohms·cmASTM D257
    -- 1.0E+12ohms·cmIEC 60093
Electric Strength 40kV/mmIEC 60243-1
Dielectric Constant IEC 60250
    100 Hz 4.00
    1 MHz 4.00
Dissipation Factor IEC 60250
    100 Hz 0.010
    1 MHz 0.014
Comparative Tracking Index 600VIEC 60112
InjectionNominal ValueUnit
Drying Temperature 80.0 to 110°C
Drying Time 2.0 to 4.0hr
Suggested Max Moisture 0.15%
Processing (Melt) Temp 190 to 230°C
Mold Temperature 60.0 to 120°C
Injection Pressure 3.50 to 7.00MPa
Note Message
1 .1.5 mm
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